EP0966671B1 - Fiberoptischer sensor mit kodierten mikrokugeln - Google Patents

Fiberoptischer sensor mit kodierten mikrokugeln Download PDF

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Publication number
EP0966671B1
EP0966671B1 EP98910397A EP98910397A EP0966671B1 EP 0966671 B1 EP0966671 B1 EP 0966671B1 EP 98910397 A EP98910397 A EP 98910397A EP 98910397 A EP98910397 A EP 98910397A EP 0966671 B1 EP0966671 B1 EP 0966671B1
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EP
European Patent Office
Prior art keywords
microspheres
wells
optical
optical fiber
microsphere
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EP98910397A
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English (en)
French (fr)
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EP0966671A1 (de
Inventor
David R. Walt
Karri C. Michael
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Tufts University
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Tufts University
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    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/7703—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator using reagent-clad optical fibres or optical waveguides
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    • Y10S435/808—Optical sensing apparatus

Definitions

  • Enzyme-based microsphere sensors have also been demonstrated and could be manifest on microspheres. As shown in Table IV, examples include: Table IV SENSOR TARGET CHEMICAL FUNCTIONALITY Glucose Sensor glucose oxidase (enz.) + 0 2 -sensitive dye (see Table I) Penicillin Sensor penicillinase (enz.) + pH-sensitive dye (see Table I) Urea Sensor urease (enz.) + pH-sensitive dye (see Table I) Acetylcholine Sensor acetylcholinesterase (enz.) + pH-sensitive dye (see Table I)
  • Figs. 7A and 7B show polymer coated microspheres 12 in wells 250 after their initial placement and then after tapping and exposure to air pulses.
  • Figs. 7A and 7B illustrate that there is no appreciable loss of microspheres from the wells due to mechanical agitation even without a specific fixing technique. This effect is probably due to electrostatic forces between the microspheres and the optical fibers. These forces tend to bind the microspheres within the wells. Thus, in most environments, it may be unnecessary to use any chemical or mechanical fixation for the microspheres.
  • Alkaline phosphatase Target substrate fluorescein diphosphate (FDP) Reported dye ratio: 1:1 ratio of DiIC:TRC, where DiIC is 1,1',3,3,3',3'-hexamethyl-indodicarbocyanine iodide and TRC is Texas Red cadaverine
  • FDP fluorescein diphosphate

Claims (16)

  1. Sensor, umfassend eine Gesamtheit von Mikrokugeln, die Sub-Gesamtheiten umfassen, wobei jede Sub-Gesamtheit eine unterschiedliche chemische Funktionalität (12) und eine optische Signatur aufweist, die verwendet werden kann, um die chemische Funktionalität zu identifizieren, dadurch gekennzeichnet, dass der Sensor ferner ein optisches Faserbündel (202) umfasst, das ein Eingangsende (212) aufweist, wobei das Eingangsende (212) eine Vielzahl an Vertiefungen (250) umfasst, wobei jede Vertiefung (250) der Vielzahl an Vertiefungen (250) an einer separaten optischen Faser (252) des optischen Faserbündels (202) angeordnet ist, und wobei die Gesamtheit von Mikrokugeln (10) am Eingangsende des optischen Faserbündels (212) so verteilt ist, dass separate Vertiefungen (250) der Vielzahl an Vertiefungen (250) eine einzige Mikrokugel (10) enthalten.
  2. Sensor nach Anspruch 1, worin die optische Signatur durch zumindest einen Farbstoff (14) erzeugt wird, der aus der aus Fluorophoren, Chromophoren und Phosphoren bestehenden Gruppe ausgewählt ist.
  3. Sensor nach Anspruch 1 oder 2, worin die optische Signatur durch zumindest einen fluoreszenten Farbstoff (14) erzeugt wird.
  4. Sensor nach einem der Ansprüche 1 bis 3, worin die optische Signatur durch ein Verhältnis von zumindest zwei oder mehreren fluoreszenten Farbstoffen (14) erzeugt wird.
  5. Sensor nach einem der Ansprüche 1 bis 4, worin die chemische Funktionalität (12) aus der aus Nucleinsäuren, Antikörpern und Enzymen bestehenden Gruppe ausgewählt ist.
  6. Sensor nach einem der vorangegangenen Ansprüche, ferner umfassend eine Lichtquelle (224).
  7. Sensor nach einem der vorangegangenen Ansprüche, ferner umfassend eine CCD (Charge-Coupled Device)-Kamera.
  8. Sensor nach einem der vorangegangenen Ansprüche, worin die optische Signatur durch eine oder mehrere Farbstoffe (14) erzeugt wird, die in den Mikrokugeln eingeschlossen sind.
  9. Verfahren zur Bestimmung des Vorhandenseins eines Analyts, umfassend:
    das Kontaktieren eines Sensors nach einem der vorangegangenen Ansprüche mit der Probe und
    das Bestimmen, ob es zu einer Veränderung der optischen Signatur an einer Mikrokugel kommt, die eine chemische Funktionalität aufweist, die auf diesen Analyt ausgerichtet ist, wobei die Veränderung das Vorhandensein des Analyts anzeigt.
  10. Verfahren nach Anspruch 9, worin der Analyt eine Nucleinsäure ist.
  11. Verfahren zur Herstellung eines Sensors, umfassend:
    die Bereitstellung eines optischen Faserbündels, das ein Eingangsende umfasst, wobei das Eingangsende eine Vielzahl an Vertiefungen umfasst, wobei jede Vertiefung der Vielzahl an Vertiefungen an einer separaten optischen Faser des optischen Faserbündels angeordnet ist, und
    das Verteilen einer Gesamtheit von Mikrokugeln am Eingangsende des optischen Faserbündels, sodass die separaten Vertiefungen der Vielzahl an Vertiefungen eine einzige Mikrokugel aufweisen, wobei die Mikrokugeln der Gesamtheit von Mikrokugeln Sub-Gesamtheiten umfassen, wobei jede Sub-Gesamtheit eine unterschiedliche chemische Funktionalität und eine optische Signatur aufweist, die verwendet werden kann, um die chemische Funktionalität zu identifizieren.
  12. Verfahren nach Anspruch 11, worin die Bereitstellung eines optischen Faserbündels ferner die Ausbildung der Vielzahl an Vertiefungen umfasst.
  13. Verfahren nach Anspruch 12, worin die Ausbildung das Ätzen der Kerne der optischen Fasern des optischen Faserbündels umfasst.
  14. Verfahren nach Anspruch 13, worin das Verteilen der Gesamtheit von Mikrokugeln die aufeinanderfolgende Zugabe der Sub-Gesamtheiten zu den Vertiefungen umfasst.
  15. Verfahren nach einem der Ansprüche 11 bis 14, ferner umfassend die Herstellung von Mikrokugeln der Gesamtheit von Mikrokugeln durch die Bindung der chemischen Funktionalität an diese.
  16. Verfahren nach einem der Ansprüche 11 bis 15, ferner umfassend die Herstellung von Mikrokugeln der Gesamtheit von Mikrokugeln durch die Zuordnung der optischen Signatur zu dieser.
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Families Citing this family (462)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5800992A (en) 1989-06-07 1998-09-01 Fodor; Stephen P.A. Method of detecting nucleic acids
EP0834576B1 (de) 1990-12-06 2002-01-16 Affymetrix, Inc. (a Delaware Corporation) Detektion von Nukleinsäuresequenzen
USRE43097E1 (en) 1994-10-13 2012-01-10 Illumina, Inc. Massively parallel signature sequencing by ligation of encoded adaptors
GB9507238D0 (en) * 1995-04-07 1995-05-31 Isis Innovation Detecting dna sequence variations
CA2216645A1 (en) * 1995-04-25 1996-11-21 Irori Remotely programmable matrices with memories and uses thereof
US6611634B2 (en) * 1996-03-19 2003-08-26 University Of Utah Research Foundation Lens and associatable flow cell
US6958245B2 (en) 1996-04-25 2005-10-25 Bioarray Solutions Ltd. Array cytometry
US6387707B1 (en) * 1996-04-25 2002-05-14 Bioarray Solutions Array Cytometry
ATE366418T1 (de) * 1996-04-25 2007-07-15 Bioarray Solutions Ltd Licht-regulierte, elektrokinetische zusammensetzung von partikeln an oberflächen
US7144119B2 (en) * 1996-04-25 2006-12-05 Bioarray Solutions Ltd. System and method for programmable illumination pattern generation
US7041510B2 (en) 1996-04-25 2006-05-09 Bioarray Solutions Ltd. System and method for programmable illumination pattern generation
US6344271B1 (en) * 1998-11-06 2002-02-05 Nanoenergy Corporation Materials and products using nanostructured non-stoichiometric substances
US7153651B1 (en) * 1996-10-31 2006-12-26 Inverness Medical - Biostar, Inc. Flow-through optical assay devices providing laminar flow of fluid samples, and methods of construction thereof
US20030027126A1 (en) * 1997-03-14 2003-02-06 Walt David R. Methods for detecting target analytes and enzymatic reactions
US7622294B2 (en) * 1997-03-14 2009-11-24 Trustees Of Tufts College Methods for detecting target analytes and enzymatic reactions
US6023540A (en) 1997-03-14 2000-02-08 Trustees Of Tufts College Fiber optic sensor with encoded microspheres
US6327410B1 (en) 1997-03-14 2001-12-04 The Trustees Of Tufts College Target analyte sensors utilizing Microspheres
US6406845B1 (en) 1997-05-05 2002-06-18 Trustees Of Tuft College Fiber optic biosensor for selectively detecting oligonucleotide species in a mixed fluid sample
CA2291180A1 (en) 1997-05-23 1998-11-26 Lynx Therapeutics, Inc. System and apparatus for sequential processing of analytes
CA2291853C (en) * 1997-05-23 2013-01-15 Bioarray Solutions Llc Color-encoding and in-situ interrogation of matrix-coupled chemical compounds
EP1908832B1 (de) * 1997-07-07 2012-12-26 Medical Research Council Verfahren zur Erhöhung der Konzentration eines Nukleinsäuremoleküls
US7115884B1 (en) 1997-10-06 2006-10-03 Trustees Of Tufts College Self-encoding fiber optic sensor
US7348181B2 (en) 1997-10-06 2008-03-25 Trustees Of Tufts College Self-encoding sensor with microspheres
US6607829B1 (en) * 1997-11-13 2003-08-19 Massachusetts Institute Of Technology Tellurium-containing nanocrystalline materials
AU1203199A (en) * 1997-11-18 1999-06-07 Bio-Rad Laboratories, Inc. Multiplex flow immunoassays with magnetic particles as solid phase
US6207392B1 (en) 1997-11-25 2001-03-27 The Regents Of The University Of California Semiconductor nanocrystal probes for biological applications and process for making and using such probes
US5990479A (en) * 1997-11-25 1999-11-23 Regents Of The University Of California Organo Luminescent semiconductor nanocrystal probes for biological applications and process for making and using such probes
US6210910B1 (en) 1998-03-02 2001-04-03 Trustees Of Tufts College Optical fiber biosensor array comprising cell populations confined to microcavities
WO1999067641A2 (en) 1998-06-24 1999-12-29 Illumina, Inc. Decoding of array sensors with microspheres
US6908770B1 (en) * 1998-07-16 2005-06-21 Board Of Regents, The University Of Texas System Fluid based analysis of multiple analytes by a sensor array
US6642062B2 (en) 1998-09-03 2003-11-04 Trellis Bioinformatics, Inc. Multihued labels
US6285807B1 (en) * 1998-11-16 2001-09-04 Trustees Of Tufts College Fiber optic sensor for long-term analyte measurements in fluids
JP3442327B2 (ja) * 1998-12-15 2003-09-02 日立ソフトウエアエンジニアリング株式会社 ハイブリダイゼーション検出方法及びバイオチップ
US7510841B2 (en) 1998-12-28 2009-03-31 Illumina, Inc. Methods of making and using composite arrays for the detection of a plurality of target analytes
US6429027B1 (en) 1998-12-28 2002-08-06 Illumina, Inc. Composite arrays utilizing microspheres
GB9900298D0 (en) * 1999-01-07 1999-02-24 Medical Res Council Optical sorting method
US7595189B2 (en) * 1999-01-08 2009-09-29 Applied Biosystems, Llc Integrated optics fiber array
US20050026209A1 (en) * 1999-01-08 2005-02-03 Vann Charles S. Optical fiber bundle for detecting binding of chemical species
US6635470B1 (en) * 1999-01-08 2003-10-21 Applera Corporation Fiber array and methods for using and making same
US6846460B1 (en) 1999-01-29 2005-01-25 Illumina, Inc. Apparatus and method for separation of liquid phases of different density and for fluorous phase organic syntheses
EP1206315A2 (de) * 1999-02-09 2002-05-22 Illumina, Inc. Matrizen mit bezugsmarkierung und automatisierter informationsbehandlung mit frei wählbar angeordneten matrizen
EP1151302B1 (de) 1999-02-09 2010-03-31 Illumina, Inc. Screeningverfahren mit porösen mikrokügelchen und zusammensetzungen
EP1039291A1 (de) 1999-03-26 2000-09-27 Sony International (Europe) GmbH Optochemischer Fühler and Herstellungsmethode
AU778438B2 (en) 1999-04-06 2004-12-02 Yale University Fixed address analysis of sequence tags
US20030166015A1 (en) * 1999-04-15 2003-09-04 Zarowitz Michael A. Multiplexed analysis of cell-substrate interactions
US20030134330A1 (en) * 1999-04-15 2003-07-17 Ilya Ravkin Chemical-library composition and method
US20030207249A1 (en) * 1999-04-15 2003-11-06 Beske Oren E. Connection of cells to substrates using association pairs
US20040018485A1 (en) * 1999-04-15 2004-01-29 Ilya Ravkin Multiplexed analysis of cells
US20030129654A1 (en) * 1999-04-15 2003-07-10 Ilya Ravkin Coded particles for multiplexed analysis of biological samples
DK1173760T3 (da) * 1999-04-16 2005-10-17 Tibotec Bvba Indkodning af mikrobærere
ATE553219T1 (de) 1999-04-20 2012-04-15 Illumina Inc Erkennung von nukleinsäurereaktionen auf bead- arrays
US6355431B1 (en) * 1999-04-20 2002-03-12 Illumina, Inc. Detection of nucleic acid amplification reactions using bead arrays
US20060275782A1 (en) * 1999-04-20 2006-12-07 Illumina, Inc. Detection of nucleic acid reactions on bead arrays
WO2000075373A2 (en) 1999-05-20 2000-12-14 Illumina, Inc. Combinatorial decoding of random nucleic acid arrays
US6544732B1 (en) * 1999-05-20 2003-04-08 Illumina, Inc. Encoding and decoding of array sensors utilizing nanocrystals
US20020051971A1 (en) * 1999-05-21 2002-05-02 John R. Stuelpnagel Use of microfluidic systems in the detection of target analytes using microsphere arrays
US8080380B2 (en) * 1999-05-21 2011-12-20 Illumina, Inc. Use of microfluidic systems in the detection of target analytes using microsphere arrays
US8481268B2 (en) 1999-05-21 2013-07-09 Illumina, Inc. Use of microfluidic systems in the detection of target analytes using microsphere arrays
US7022517B1 (en) * 1999-07-16 2006-04-04 Board Of Regents, The University Of Texas System Method and apparatus for the delivery of samples to a chemical sensor array
AU1429701A (en) * 1999-07-16 2001-02-05 Board Of Regents, The University Of Texas System General signaling protocols for chemical receptors in immobilized matrices
WO2001012855A2 (en) 1999-08-13 2001-02-22 Yale University Binary encoded sequence tags
ATE542916T1 (de) 1999-08-18 2012-02-15 Illumina Inc Methoden zur erzeugung von oligonukleotidlösungen
EP1212599A2 (de) * 1999-08-30 2002-06-12 Illumina, Inc. Verfahren zur verbesserung des signals einer sensorarray
US7211390B2 (en) * 1999-09-16 2007-05-01 454 Life Sciences Corporation Method of sequencing a nucleic acid
US7244559B2 (en) * 1999-09-16 2007-07-17 454 Life Sciences Corporation Method of sequencing a nucleic acid
AU779858B2 (en) 1999-09-17 2005-02-17 Bioarray Solutions Ltd System and method for programmable illumination pattern generation
FR2800384B1 (fr) * 1999-10-28 2003-01-10 Cypher Science Composition de marquage d'un produit solide ou liquide et procede de fabrication d'une telle composition
US6583399B1 (en) * 1999-11-22 2003-06-24 California Institute Of Technology Optical resonator microsphere sensor with altering Q-factor
US20050069956A1 (en) * 1999-11-22 2005-03-31 Michael Seul Color-encoding and in-situ interrogation of matrix-coupled chemical compounds
EP1122535A3 (de) * 2000-01-31 2004-09-22 The Penn State Research Foundation Verfahren zur Prüfung des Inhalts eines verschlossenen Behälters
WO2001055704A1 (en) 2000-01-31 2001-08-02 Board Of Regents, The University Of Texas System System for transferring fluid samples through a sensor array
AU2001238067B2 (en) 2000-02-07 2007-01-25 Illumina, Inc. Nucleic acid detection methods using universal priming
US7361488B2 (en) * 2000-02-07 2008-04-22 Illumina, Inc. Nucleic acid detection methods using universal priming
US6913884B2 (en) * 2001-08-16 2005-07-05 Illumina, Inc. Compositions and methods for repetitive use of genomic DNA
US8076063B2 (en) * 2000-02-07 2011-12-13 Illumina, Inc. Multiplexed methylation detection methods
US7611869B2 (en) * 2000-02-07 2009-11-03 Illumina, Inc. Multiplexed methylation detection methods
DE60136166D1 (de) 2000-02-07 2008-11-27 Illumina Inc Nukleinsäure-nachweisverfahren mit universellem priming
US20050214825A1 (en) * 2000-02-07 2005-09-29 John Stuelpnagel Multiplex sample analysis on universal arrays
US7582420B2 (en) 2001-07-12 2009-09-01 Illumina, Inc. Multiplex nucleic acid reactions
US7955794B2 (en) 2000-09-21 2011-06-07 Illumina, Inc. Multiplex nucleic acid reactions
US6770441B2 (en) * 2000-02-10 2004-08-03 Illumina, Inc. Array compositions and methods of making same
JP4954415B2 (ja) * 2000-02-10 2012-06-13 イルミナ インコーポレイテッド 試料のビーズをベースとした同時プロセシングのための基材としての個々のアレイのアレイおよびその製造法
AU2001238389B2 (en) 2000-02-16 2006-09-21 Illumina, Inc. Parallel genotyping of multiple patient samples
US20010026920A1 (en) * 2000-02-25 2001-10-04 Mark Chandler Internal standards and controls for multiplexed assay
US6379969B1 (en) * 2000-03-02 2002-04-30 Agilent Technologies, Inc. Optical sensor for sensing multiple analytes
FR2806164B1 (fr) * 2000-03-08 2008-04-04 Thomas Wren Ebbesen Dispositif a capteurs chimiques et biochimiques
US6362006B1 (en) * 2000-03-13 2002-03-26 General Electric Company Rapid parallel determination of non-volatile analytes in complex combinatorial samples
WO2001071043A1 (en) * 2000-03-22 2001-09-27 Quantum Dot Corporation Loop probe hybridization assay for polynucleotide analysis
TWI220927B (en) * 2000-05-12 2004-09-11 Rong-Seng Chang Method for producing a micro-carrier
WO2001085991A2 (de) * 2000-05-12 2001-11-15 Gnothis Holding Sa Verfahren zum nachweis von polynukleotiden durch fluoreszenzkorrelationsspektroskopie
DE10065632A1 (de) * 2000-05-12 2001-11-15 Smtech Biovision Holding Ag Ec Verfahren zum Nachweis von Polynukleotiden
EP1313880A2 (de) * 2000-05-30 2003-05-28 PE Corporation (NY) Methoden zur detektion gewünschter nukleinsäuren mittels kombinierter ligation und amplifizierung
US7892854B2 (en) * 2000-06-21 2011-02-22 Bioarray Solutions, Ltd. Multianalyte molecular analysis using application-specific random particle arrays
US9709559B2 (en) 2000-06-21 2017-07-18 Bioarray Solutions, Ltd. Multianalyte molecular analysis using application-specific random particle arrays
EP1307283A2 (de) * 2000-06-28 2003-05-07 Illumina, Inc. Kompositarrays zur anwendung von mikroperlen und einer hybridisationskammer
US6507684B2 (en) * 2000-06-28 2003-01-14 The Charles Stark Draper Laboratory, Inc. Optical microcavity resonator system
US20050158702A1 (en) * 2000-09-05 2005-07-21 Stuelpnagel John R. Cellular arrays comprising encoded cells
US7057704B2 (en) * 2000-09-17 2006-06-06 Bioarray Solutions Ltd. System and method for programmable illumination pattern generation
JP2002098696A (ja) * 2000-09-26 2002-04-05 Inst Of Physical & Chemical Res 集積型生体分子センサー
US20030045005A1 (en) * 2000-10-17 2003-03-06 Michael Seul Light-controlled electrokinetic assembly of particles near surfaces
JP2004537712A (ja) * 2000-10-18 2004-12-16 バーチャル・アレイズ・インコーポレーテッド 多重細胞分析システム
JP4404547B2 (ja) * 2000-10-19 2010-01-27 バイオカルテイス・エス・エイ マイクロキャリアの識別用操作のための方法及び装置
US20040018491A1 (en) * 2000-10-26 2004-01-29 Kevin Gunderson Detection of nucleic acid reactions on bead arrays
WO2002057743A2 (en) * 2001-01-17 2002-07-25 Streamline Proteomics, Llc. Methods of analyzing and sorting one or more analytes
CA2437558A1 (en) * 2001-01-31 2002-08-08 The Board Of Regents Of The University Of Texas System Method and apparatus for the confinement of materials in a micromachined chemical sensor array
AU2002255515A1 (en) * 2001-02-05 2002-08-19 Board Of Regents, The University Of Texas System The use of mesoscale self-assembly and recognition to effect delivery of sensing reagent for arrayed sensors
US6790672B2 (en) * 2001-02-19 2004-09-14 Board Of Regents The University Of Texas System Encoded molecular sieve particle-based sensors
WO2002099982A2 (en) * 2001-03-01 2002-12-12 Illumina, Inc. Methods for improving signal detection from an array
US7572642B2 (en) * 2001-04-18 2009-08-11 Ambrigen, Llc Assay based on particles, which specifically bind with targets in spatially distributed characteristic patterns
US20020164271A1 (en) * 2001-05-02 2002-11-07 Ho Winston Z. Wavelength-coded bead for bioassay and signature recogniton
EP1256632A3 (de) * 2001-05-07 2004-01-02 Smithkline Beecham Corporation Hochdurchsatz-Screening von Polymorphismen
US7155076B2 (en) * 2001-06-15 2006-12-26 The Regents Of The University Of California Target molecules detection by waveguiding in a photonic silicon membrane
US6785432B2 (en) * 2001-06-15 2004-08-31 The Regents Of The University Of California Target molecules detection by waveguiding in a photonic silicon membrane
US7262063B2 (en) * 2001-06-21 2007-08-28 Bio Array Solutions, Ltd. Directed assembly of functional heterostructures
US6668111B2 (en) 2001-06-28 2003-12-23 The Charles Stark Draper Laboratory Optical microcavity resonator sensor
WO2003002979A2 (en) * 2001-06-28 2003-01-09 Illumina, Inc. Multiplex decoding of array sensors with microspheres
WO2003004690A2 (en) * 2001-07-06 2003-01-16 454$m(3) CORPORATION Method for isolation of independent, parallel chemical micro-reactions using a porous filter
EP1421365A1 (de) * 2001-07-19 2004-05-26 Tufts University Optische array-vorrichtung sowie verfahren zur verwendung davon für das screening , die analyse und die manipulation von partikeln
US20030040129A1 (en) * 2001-08-20 2003-02-27 Shah Haresh P. Binding assays using magnetically immobilized arrays
US20030054396A1 (en) * 2001-09-07 2003-03-20 Weiner Michael P. Enzymatic light amplification
US6744502B2 (en) * 2001-09-28 2004-06-01 Pe Corporation (Ny) Shaped illumination geometry and intensity using a diffractive optical element
CN100494395C (zh) 2001-10-15 2009-06-03 生物芯片技术有限公司 通过同时探查和酶介导检测的多态性基因座多重分析
US6803202B2 (en) * 2001-10-23 2004-10-12 Northrop Grumman Corporation Combinational strategy for identification of biological agents
US20050124022A1 (en) * 2001-10-30 2005-06-09 Maithreyan Srinivasan Novel sulfurylase-luciferase fusion proteins and thermostable sulfurylase
US6902921B2 (en) * 2001-10-30 2005-06-07 454 Corporation Sulfurylase-luciferase fusion proteins and thermostable sulfurylase
US6956114B2 (en) 2001-10-30 2005-10-18 '454 Corporation Sulfurylase-luciferase fusion proteins and thermostable sulfurylase
US6838289B2 (en) * 2001-11-14 2005-01-04 Beckman Coulter, Inc. Analyte detection system
GB0127564D0 (en) * 2001-11-16 2002-01-09 Medical Res Council Emulsion compositions
US6756223B2 (en) * 2001-12-18 2004-06-29 Motorola, Inc. Electro-chemical analysis device with integrated thermal sensor and method for monitoring a sample using the device
US7011945B2 (en) * 2001-12-21 2006-03-14 Eastman Kodak Company Random array of micro-spheres for the analysis of nucleic acids
US7335153B2 (en) 2001-12-28 2008-02-26 Bio Array Solutions Ltd. Arrays of microparticles and methods of preparation thereof
US20030148391A1 (en) * 2002-01-24 2003-08-07 Salafsky Joshua S. Method using a nonlinear optical technique for detection of interactions involving a conformational change
AU2003215240A1 (en) * 2002-02-14 2003-09-04 Illumina, Inc. Automated information processing in randomly ordered arrays
US20030162178A1 (en) * 2002-02-25 2003-08-28 O'hagan David Variable microarray and methods of detecting one or more anlaytes in a sample
US7108891B2 (en) * 2002-03-07 2006-09-19 Eastman Kodak Company Random array of microspheres
US7491491B2 (en) * 2002-03-12 2009-02-17 Polytechnic Institute Of New York University Detecting and/or measuring a substance based on a resonance shift of photons orbiting within a microsphere
US6916620B2 (en) * 2002-03-15 2005-07-12 Eastman Kodak Company Random array of micro-spheres for the analysis of nucleic acid using enzyme digestion
WO2003090605A2 (en) 2002-04-26 2003-11-06 Board Of Regents, The University Of Texas System Method and system for the detection of cardiac risk factors
US7011971B2 (en) * 2002-06-03 2006-03-14 Eastman Kodak Company Method of making random array of microspheres using enzyme digestion
US6730515B2 (en) 2002-06-11 2004-05-04 Eastman Kodak Company Micro-array calibration means
JP2005533502A (ja) * 2002-07-24 2005-11-10 ボード オブ レジェンツ，ザ ユニバーシティー オブ テキサス システム 膜法による微生物の捕捉と検出
EP1535046A4 (de) * 2002-08-28 2006-09-13 Bionexus Ventures L L C Screening von antikörpern unter verwendung einer faseroptischen arrayeinrichtung mit der fähigkeit zur gleichzeitigen durchführung mehrerer funktionaler assays
US7595883B1 (en) * 2002-09-16 2009-09-29 The Board Of Trustees Of The Leland Stanford Junior University Biological analysis arrangement and approach therefor
US20040058333A1 (en) * 2002-09-23 2004-03-25 Bell Michael L. Assay products and procedures
US20040259105A1 (en) * 2002-10-03 2004-12-23 Jian-Bing Fan Multiplex nucleic acid analysis using archived or fixed samples
AU2003284319A1 (en) * 2002-10-22 2004-05-13 Polytechnic University Enhancing the sensitivity of a microsphere sensor
US20040235005A1 (en) * 2002-10-23 2004-11-25 Ernest Friedlander Methods and composition for detecting targets
WO2004047007A1 (en) 2002-11-15 2004-06-03 Bioarray Solutions, Ltd. Analysis, secure access to, and transmission of array images
US20040106114A1 (en) * 2002-12-02 2004-06-03 Eastman Kodak Company Simplified detection process for colored bead random microarrays
US20040110136A1 (en) * 2002-12-09 2004-06-10 Eastman Kodak Company Micro-array calibration system and method
US20040196465A1 (en) * 2002-12-12 2004-10-07 Stephen Arnold Using a change in one or more properties of light in one or more microspheres for sensing chemicals such as explosives and poison gases
US20040129676A1 (en) * 2003-01-07 2004-07-08 Tan Roy H. Apparatus for transfer of an array of liquids and methods for manufacturing same
US7326573B2 (en) * 2003-01-10 2008-02-05 Beckman Coulter, Inc. Assay procedures and apparatus
US20040238744A1 (en) * 2003-01-15 2004-12-02 Stephen Arnold Perturbation approach to resonance shift of whispering gallery modes in a dielectric microsphere as a probe of a surrounding medium
WO2004065000A1 (en) * 2003-01-21 2004-08-05 Illumina Inc. Chemical reaction monitor
JP4073323B2 (ja) * 2003-01-23 2008-04-09 日立ソフトウエアエンジニアリング株式会社 機能性ビーズ、その読み取り方法および読み取り装置
US7575865B2 (en) * 2003-01-29 2009-08-18 454 Life Sciences Corporation Methods of amplifying and sequencing nucleic acids
EP2159285B1 (de) * 2003-01-29 2012-09-26 454 Life Sciences Corporation Verfahren zur Verstärkung und Sequenzierung von Nukleinsäuren
US20040175843A1 (en) * 2003-03-04 2004-09-09 Roitman Daniel B. Near-field and far-field encoding and shaping of microbeads for bioassays
US20040175842A1 (en) * 2003-03-04 2004-09-09 Roitman Daniel B. Near-field and far-field encoding of microbeads for bioassays
GB0307428D0 (en) * 2003-03-31 2003-05-07 Medical Res Council Compartmentalised combinatorial chemistry
GB0307403D0 (en) * 2003-03-31 2003-05-07 Medical Res Council Selection by compartmentalised screening
US20060078893A1 (en) * 2004-10-12 2006-04-13 Medical Research Council Compartmentalised combinatorial chemistry by microfluidic control
US20050064452A1 (en) * 2003-04-25 2005-03-24 Schmid Matthew J. System and method for the detection of analytes
US8150626B2 (en) * 2003-05-15 2012-04-03 Illumina, Inc. Methods and compositions for diagnosing lung cancer with specific DNA methylation patterns
US8150627B2 (en) 2003-05-15 2012-04-03 Illumina, Inc. Methods and compositions for diagnosing lung cancer with specific DNA methylation patterns
US9317922B2 (en) 2003-05-16 2016-04-19 Board Of Regents The University Of Texas System Image and part recognition technology
US7651850B2 (en) * 2003-05-16 2010-01-26 Board Of Regents, The University Of Texas System Image and part recognition technology
WO2005001129A2 (en) * 2003-06-06 2005-01-06 Applera Corporation Mobility cassettes
US20040259100A1 (en) * 2003-06-20 2004-12-23 Illumina, Inc. Methods and compositions for whole genome amplification and genotyping
US20050181394A1 (en) * 2003-06-20 2005-08-18 Illumina, Inc. Methods and compositions for whole genome amplification and genotyping
US20050053980A1 (en) 2003-06-20 2005-03-10 Illumina, Inc. Methods and compositions for whole genome amplification and genotyping
US6947142B2 (en) * 2003-06-26 2005-09-20 Eastman Kodak Company Color detection in random array of microspheres
US7034941B2 (en) * 2003-06-26 2006-04-25 Eastman Kodak Company Color detection using spectroscopic imaging and processing in random array of microspheres
EP2532745B1 (de) * 2003-07-05 2015-09-09 The Johns Hopkins University Verfahren und Zusammensetzungen zur Detektion und Zählung von genetischen Variationen
US20050019745A1 (en) * 2003-07-23 2005-01-27 Eastman Kodak Company Random array of microspheres
US20050019944A1 (en) * 2003-07-23 2005-01-27 Eastman Kodak Company Colorable microspheres for DNA and protein microarray
US20050019954A1 (en) * 2003-07-23 2005-01-27 Eastman Kodak Company Photochromic dyes for microsphere based sensor
US6914106B2 (en) * 2003-07-23 2005-07-05 Eastman Kodak Company Polymer microspheres containing latent colorants and method of preparation
US20050026200A1 (en) * 2003-07-28 2005-02-03 Holden David P. Method for error detection and increased confidence of sample decoding
US7365179B2 (en) * 2003-09-09 2008-04-29 Compass Genetics, Llc Multiplexed analytical platform
EP1676133A4 (de) * 2003-09-15 2008-05-21 Millipore Corp Tests mit primärzellen
US7488451B2 (en) * 2003-09-15 2009-02-10 Millipore Corporation Systems for particle manipulation
EP1685380A2 (de) * 2003-09-18 2006-08-02 Parallele Bioscience, Inc. System und verfahren zur verbesserung der signal-rausch-verhältnisse von messungen auf mikroarray-basis
US7927796B2 (en) * 2003-09-18 2011-04-19 Bioarray Solutions, Ltd. Number coding for identification of subtypes of coded types of solid phase carriers
EP1664722B1 (de) * 2003-09-22 2011-11-02 Bioarray Solutions Ltd Oberflächenimmobilisierter polyelektrolyt mit mehreren, zur kovalenten bindung an biomoleküle fähigen funktionellen gruppen
US20050089916A1 (en) * 2003-10-28 2005-04-28 Xiongwu Xia Allele assignment and probe selection in multiplexed assays of polymorphic targets
EP1692298A4 (de) 2003-10-28 2008-08-13 Bioarray Solutions Ltd Optimierung der genexpressionsanalyse unter verwendung immobilisierter fängersonden
PT1694859E (pt) 2003-10-29 2015-04-13 Bioarray Solutions Ltd Análise de ácidos nucleicos multiplexada através de fragmentação de adn de cadeia dupla
US20050106574A1 (en) * 2003-11-14 2005-05-19 Eastman Kodak Company Magenta low fluorescence dye for coated optical bead random array DNA analysis
US20050106711A1 (en) * 2003-11-14 2005-05-19 Eastman Kodak Company Cyan low fluorescence dye for coated optical bead random array DNA analysis
US20050106712A1 (en) * 2003-11-14 2005-05-19 Eastman Kodak Company Yellow low fluorescence dye for coated optical bead random array DNA analysis
WO2005059551A2 (en) * 2003-12-11 2005-06-30 Board Of Regents, The University Of Texas System Method and system for the analysis of saliva using a sensor array
US20050136414A1 (en) * 2003-12-23 2005-06-23 Kevin Gunderson Methods and compositions for making locus-specific arrays
ES2432040T3 (es) * 2004-01-28 2013-11-29 454 Life Sciences Corporation Amplificación de ácido nucleico con emulsión de flujo continuo
CA2555377A1 (en) 2004-02-12 2005-09-01 Compass Genetics, Llc Genetic analysis by sequence-specific sorting
US20060257941A1 (en) * 2004-02-27 2006-11-16 Mcdevitt John T Integration of fluids and reagents into self-contained cartridges containing particle and membrane sensor elements
US20060257991A1 (en) * 2004-02-27 2006-11-16 Mcdevitt John T Integration of fluids and reagents into self-contained cartridges containing particle-based sensor elements and membrane-based sensor elements
US8105849B2 (en) * 2004-02-27 2012-01-31 Board Of Regents, The University Of Texas System Integration of fluids and reagents into self-contained cartridges containing sensor elements
US20060257854A1 (en) * 2004-02-27 2006-11-16 Mcdevitt John T Membrane assay system including preloaded particles
US8101431B2 (en) 2004-02-27 2012-01-24 Board Of Regents, The University Of Texas System Integration of fluids and reagents into self-contained cartridges containing sensor elements and reagent delivery systems
US7781226B2 (en) * 2004-02-27 2010-08-24 The Board Of Regents Of The University Of Texas System Particle on membrane assay system
US20050214737A1 (en) * 2004-03-26 2005-09-29 Dejneka Matthew J Transparent filtered capillaries
US20050221339A1 (en) * 2004-03-31 2005-10-06 Medical Research Council Harvard University Compartmentalised screening by microfluidic control
RU2252411C1 (ru) * 2004-04-09 2005-05-20 Общество с ограниченной ответственностью "Институт рентгеновской оптики" Флюоресцентный сенсор на основе многоканальных структур
US7622281B2 (en) * 2004-05-20 2009-11-24 The Board Of Trustees Of The Leland Stanford Junior University Methods and compositions for clonal amplification of nucleic acid
US7702466B1 (en) 2004-06-29 2010-04-20 Illumina, Inc. Systems and methods for selection of nucleic acid sequence probes
US7363170B2 (en) * 2004-07-09 2008-04-22 Bio Array Solutions Ltd. Transfusion registry network providing real-time interaction between users and providers of genetically characterized blood products
US7697807B2 (en) * 2006-06-01 2010-04-13 Ut-Battelle, Llc Multi-tipped optical component
US7697808B2 (en) * 2004-07-27 2010-04-13 Ut-Battelle, Llc Multi-tipped optical component
US7848889B2 (en) 2004-08-02 2010-12-07 Bioarray Solutions, Ltd. Automated analysis of multiplexed probe-target interaction patterns: pattern matching and allele identification
US8183052B2 (en) * 2004-08-19 2012-05-22 Blood Cell Storage, Inc. Methods and apparatus for sterility testing
WO2006023725A2 (en) 2004-08-19 2006-03-02 Blood Cell Storage, Inc FLUORESCENT pH DETECTOR SYSTEM AND RELATED METHODS
US8497134B2 (en) * 2004-08-19 2013-07-30 Blood Cell Storage, Inc. Fluorescent detector systems for the detection of chemical perturbations in sterile storage devices
WO2006047038A1 (en) * 2004-09-28 2006-05-04 Trustees Of Tufts College Apparatus and method for cell migration assays
US7968287B2 (en) * 2004-10-08 2011-06-28 Medical Research Council Harvard University In vitro evolution in microfluidic systems
US7183119B2 (en) * 2004-11-15 2007-02-27 Eastman Kodak Company Method for sensitive detection of multiple biological analytes
US7348147B2 (en) * 2004-11-15 2008-03-25 Carestream Health, Inc. Method and system for nucleic acid detection
US7074622B2 (en) * 2004-11-15 2006-07-11 Eastman Kodak Company Method and system for sorting and separating particles
US7647186B2 (en) * 2004-12-07 2010-01-12 Illumina, Inc. Oligonucleotide ordering system
WO2006084132A2 (en) 2005-02-01 2006-08-10 Agencourt Bioscience Corp. Reagents, methods, and libraries for bead-based squencing
EP2233582A1 (de) 2005-02-01 2010-09-29 AB Advanced Genetic Analysis Corporation Nukleinsäuresequenzierung durch schrittweise Duplexverlängerung
US7407757B2 (en) * 2005-02-10 2008-08-05 Population Genetics Technologies Genetic analysis by sequence-specific sorting
US20060199207A1 (en) * 2005-02-24 2006-09-07 Matysiak Stefan M Self-assembly of molecules using combinatorial hybridization
US7629179B2 (en) * 2005-03-03 2009-12-08 University Of North Dakota Surfaces coated with target-induced fluorescent compounds for detection of target elements
US20060246576A1 (en) 2005-04-06 2006-11-02 Affymetrix, Inc. Fluidic system and method for processing biological microarrays in personal instrumentation
US20060229819A1 (en) * 2005-04-12 2006-10-12 Eastman Kodak Company Method for imaging an array of microspheres
US20060228719A1 (en) * 2005-04-12 2006-10-12 Eastman Kodak Company Method for imaging an array of microspheres using specular illumination
US20060228720A1 (en) * 2005-04-12 2006-10-12 Eastman Kodak Company Method for imaging an array of microspheres
US7507588B2 (en) * 2005-04-20 2009-03-24 Becton, Dickinson And Company Multiplex microparticle system
JP4520359B2 (ja) * 2005-05-13 2010-08-04 日立ソフトウエアエンジニアリング株式会社 粒子捕捉装置、並びに粒子配列方法及び粒子配列装置
WO2007053186A2 (en) 2005-05-31 2007-05-10 Labnow, Inc. Methods and compositions related to determination and use of white blood cell counts
US8486629B2 (en) 2005-06-01 2013-07-16 Bioarray Solutions, Ltd. Creation of functionalized microparticle libraries by oligonucleotide ligation or elongation
CA2613078A1 (en) * 2005-06-24 2007-01-04 Board Of Regents, The University Of Texas System Systems and methods including self-contained cartridges with detection systems and fluid delivery systems
US20090215646A1 (en) * 2005-07-01 2009-08-27 The Board Of Regents Of The University Of Texas Sy System and method of analyte detection using differential receptors
US20070043510A1 (en) * 2005-08-19 2007-02-22 Beckman Coulter, Inc. Assay system
US7595473B2 (en) * 2005-08-22 2009-09-29 Tufts University Method and system of array imaging
US8178278B2 (en) * 2005-09-13 2012-05-15 Affymetrix, Inc. Miniaturized microparticles
EP2485052B1 (de) * 2005-09-13 2015-05-06 Affymetrix, Inc. Codierte Mikropartikel
US8168447B2 (en) * 2005-10-07 2012-05-01 University Of Florida Research Foundation, Inc. Multiple component nanoparticles for multiplexed signaling and optical encoding
CN101310169B (zh) * 2005-11-16 2011-06-08 株式会社日立制作所 液滴生成运送方法和装置以及粒子操作装置
US7329860B2 (en) 2005-11-23 2008-02-12 Illumina, Inc. Confocal imaging methods and apparatus
US7803751B2 (en) 2005-12-09 2010-09-28 Illumina, Inc. Compositions and methods for detecting phosphomonoester
WO2007081386A2 (en) 2006-01-11 2007-07-19 Raindance Technologies, Inc. Microfluidic devices and methods of use
US11237171B2 (en) 2006-02-21 2022-02-01 Trustees Of Tufts College Methods and arrays for target analyte detection and determination of target analyte concentration in solution
US8460879B2 (en) * 2006-02-21 2013-06-11 The Trustees Of Tufts College Methods and arrays for target analyte detection and determination of target analyte concentration in solution
US7914988B1 (en) * 2006-03-31 2011-03-29 Illumina, Inc. Gene expression profiles to predict relapse of prostate cancer
US20090062129A1 (en) * 2006-04-19 2009-03-05 Agencourt Personal Genomics, Inc. Reagents, methods, and libraries for gel-free bead-based sequencing
EP2047910B1 (de) 2006-05-11 2012-01-11 Raindance Technologies, Inc. Mikrofluidische Vorrichtung und Verfahren
US9074242B2 (en) 2010-02-12 2015-07-07 Raindance Technologies, Inc. Digital analyte analysis
US9562837B2 (en) 2006-05-11 2017-02-07 Raindance Technologies, Inc. Systems for handling microfludic droplets
US20080003667A1 (en) * 2006-05-19 2008-01-03 Affymetrix, Inc. Consumable elements for use with fluid processing and detection systems
EP3536396B1 (de) 2006-08-07 2022-03-30 The President and Fellows of Harvard College Fluorkohlenstoffemulsionsstabilisierende tenside
US20090002703A1 (en) * 2006-08-16 2009-01-01 Craig Edward Parman Methods and systems for quantifying isobaric labels and peptides
GB0618514D0 (en) * 2006-09-20 2006-11-01 Univ Nottingham Trent Method of detecting interactions on a microarray using nuclear magnetic resonance
US7813013B2 (en) * 2006-11-21 2010-10-12 Illumina, Inc. Hexagonal site line scanning method and system
WO2008097559A2 (en) 2007-02-06 2008-08-14 Brandeis University Manipulation of fluids and reactions in microfluidic systems
US20080243865A1 (en) * 2007-03-28 2008-10-02 Oracle International Corporation Maintaining global state of distributed transaction managed by an external transaction manager for clustered database systems
WO2008131039A2 (en) * 2007-04-16 2008-10-30 Board Of Regents, The University Of Texas System Cardibioindex/cardibioscore and utility of salivary proteome in cardiovascular diagnostics
WO2008130623A1 (en) * 2007-04-19 2008-10-30 Brandeis University Manipulation of fluids, fluid components and reactions in microfluidic systems
EP2164985A4 (de) * 2007-06-01 2014-05-14 454 Life Sciences Corp System und verfahren zur identifizierung individueller proben aus einem multiplex-gemisch
US20110105366A1 (en) * 2007-06-18 2011-05-05 Illumina, Inc. Microfabrication methods for the optimal patterning of substrates
US8338776B2 (en) * 2007-06-25 2012-12-25 Tufts University Optical array device and methods of use thereof for screening, analysis and manipulation of particles
US7889954B2 (en) * 2007-07-12 2011-02-15 The Regents Of The University Of California Optical fiber-mounted porous photonic crystals and sensors
CA2734029C (en) 2007-08-30 2016-03-29 The Trustees Of Tufts College Methods for determining the concentration of an analyte in solution
US20090191553A1 (en) * 2007-10-01 2009-07-30 Applied Biosystems Inc. Chase Ligation Sequencing
DE102007062154A1 (de) 2007-12-21 2009-06-25 Emc Microcollections Gmbh Verfahren zur Herstellung und Anwendung von stochastisch angeordneten Arrays von Testsubstanzen
US8202691B2 (en) 2008-01-25 2012-06-19 Illumina, Inc. Uniform fragmentation of DNA using binding proteins
US20090263905A1 (en) * 2008-04-18 2009-10-22 Kim Scheuringer Detection test assembly for detecting the presence of a substance in a sample
WO2010003132A1 (en) 2008-07-02 2010-01-07 Illumina Cambridge Ltd. Using populations of beads for the fabrication of arrays on surfaces
EP2315629B1 (de) 2008-07-18 2021-12-15 Bio-Rad Laboratories, Inc. Tröpfchenbibliotheken
US9182406B2 (en) * 2008-08-04 2015-11-10 Biodesy, Inc. Nonlinear optical detection of molecules comprising an unnatural amino acid possessing a hyperpolarizability
US20100075439A1 (en) * 2008-09-23 2010-03-25 Quanterix Corporation Ultra-sensitive detection of molecules by capture-and-release using reducing agents followed by quantification
US8222047B2 (en) 2008-09-23 2012-07-17 Quanterix Corporation Ultra-sensitive detection of molecules on single molecule arrays
US20100075862A1 (en) * 2008-09-23 2010-03-25 Quanterix Corporation High sensitivity determination of the concentration of analyte molecules or particles in a fluid sample
EP2221606A3 (de) * 2009-02-11 2012-06-06 Samsung Electronics Co., Ltd. Integrierter Biochip und Verfahren zur Herstellung des integrierten Biochips
US8528589B2 (en) 2009-03-23 2013-09-10 Raindance Technologies, Inc. Manipulation of microfluidic droplets
US8642111B2 (en) * 2009-05-19 2014-02-04 Polytechnic Institute Of New York University Functionalizing a sensing ribbon on a whispering gallery mode microresonator using light force to fabricate a whispering gallery mode sensor
GB0913258D0 (en) 2009-07-29 2009-09-02 Dynex Technologies Inc Reagent dispenser
US9523701B2 (en) 2009-07-29 2016-12-20 Dynex Technologies, Inc. Sample plate systems and methods
WO2011042564A1 (en) 2009-10-09 2011-04-14 Universite De Strasbourg Labelled silica-based nanomaterial with enhanced properties and uses thereof
US8786852B2 (en) 2009-12-02 2014-07-22 Lawrence Livermore National Security, Llc Nanoscale array structures suitable for surface enhanced raman scattering and methods related thereto
US10837883B2 (en) 2009-12-23 2020-11-17 Bio-Rad Laboratories, Inc. Microfluidic systems and methods for reducing the exchange of molecules between droplets
CN202823394U (zh) 2010-01-19 2013-03-27 伊鲁米那股份有限公司 用于处理化学反应的设备和系统
ES2596655T3 (es) 2010-02-01 2017-01-11 Illumina Inc. Procedimientos de enfoque y sistemas y conjuntos ópticos que usan los mismos
US9399797B2 (en) 2010-02-12 2016-07-26 Raindance Technologies, Inc. Digital analyte analysis
US9366632B2 (en) 2010-02-12 2016-06-14 Raindance Technologies, Inc. Digital analyte analysis
US10351905B2 (en) 2010-02-12 2019-07-16 Bio-Rad Laboratories, Inc. Digital analyte analysis
US8236574B2 (en) 2010-03-01 2012-08-07 Quanterix Corporation Ultra-sensitive detection of molecules or particles using beads or other capture objects
ES2544635T3 (es) 2010-03-01 2015-09-02 Quanterix Corporation Métodos para extender el rango dinámico en ensayos para la detección de moléculas o partículas
US8415171B2 (en) 2010-03-01 2013-04-09 Quanterix Corporation Methods and systems for extending dynamic range in assays for the detection of molecules or particles
US9678068B2 (en) * 2010-03-01 2017-06-13 Quanterix Corporation Ultra-sensitive detection of molecules using dual detection methods
DE202011003570U1 (de) 2010-03-06 2012-01-30 Illumina, Inc. Systeme und Vorrichtungen zum Detektieren optischer Signale aus einer Probe
US10787701B2 (en) 2010-04-05 2020-09-29 Prognosys Biosciences, Inc. Spatially encoded biological assays
ES2555106T3 (es) 2010-04-05 2015-12-29 Prognosys Biosciences, Inc. Ensayos biológicos codificados espacialmente
US20190300945A1 (en) 2010-04-05 2019-10-03 Prognosys Biosciences, Inc. Spatially Encoded Biological Assays
JP5612894B2 (ja) * 2010-04-12 2014-10-22 オリンパス株式会社 撮像装置
US9353412B2 (en) 2010-06-18 2016-05-31 Illumina, Inc. Conformational probes and methods for sequencing nucleic acids
US10401343B1 (en) * 2010-09-28 2019-09-03 Optech Ventures, Llc. Gas sensing chemistry and sensors and sensing systems and method
US9562897B2 (en) 2010-09-30 2017-02-07 Raindance Technologies, Inc. Sandwich assays in droplets
US8951781B2 (en) 2011-01-10 2015-02-10 Illumina, Inc. Systems, methods, and apparatuses to image a sample for biological or chemical analysis
US9952237B2 (en) 2011-01-28 2018-04-24 Quanterix Corporation Systems, devices, and methods for ultra-sensitive detection of molecules or particles
EP3859011A1 (de) 2011-02-11 2021-08-04 Bio-Rad Laboratories, Inc. Verfahren zur bildung gemischter tröpfchen
WO2012112804A1 (en) 2011-02-18 2012-08-23 Raindance Technoligies, Inc. Compositions and methods for molecular labeling
WO2012129347A1 (en) 2011-03-21 2012-09-27 Biodesy, Llc Classification of kinase inhibitors using nonlinear optical techniques
WO2012142301A2 (en) 2011-04-12 2012-10-18 Quanterix Corporation Methods of determining a treatment protocol for and/or a prognosis of a patients recovery from a brain injury
GB201106254D0 (en) 2011-04-13 2011-05-25 Frisen Jonas Method and product
EP2707767A4 (de) * 2011-05-13 2014-11-12 Adelaide Res & Innovation Pty Verfahren und system zur charakterisierung eines materials
US9040307B2 (en) 2011-05-27 2015-05-26 Blood Cell Storage, Inc. Fluorescent pH detector system and related methods
US9556470B2 (en) 2011-06-02 2017-01-31 Raindance Technologies, Inc. Enzyme quantification
US8841071B2 (en) 2011-06-02 2014-09-23 Raindance Technologies, Inc. Sample multiplexing
US8778848B2 (en) 2011-06-09 2014-07-15 Illumina, Inc. Patterned flow-cells useful for nucleic acid analysis
US8658430B2 (en) 2011-07-20 2014-02-25 Raindance Technologies, Inc. Manipulating droplet size
WO2013063382A2 (en) 2011-10-28 2013-05-02 Illumina, Inc. Microarray fabrication system and method
WO2013096661A1 (en) 2011-12-22 2013-06-27 Illumina, Inc. Methylation biomarkers for ovarian cancer
US9395304B2 (en) 2012-03-01 2016-07-19 Lawrence Livermore National Security, Llc Nanoscale structures on optical fiber for surface enhanced Raman scattering and methods related thereto
EP4219012A1 (de) 2012-04-03 2023-08-02 Illumina, Inc. Verfahren zur bildgebung eines substrats mit fluoreszierenden markern und verwendung des verfahrens bei der nukleinsäuresequenzierung
US8895249B2 (en) 2012-06-15 2014-11-25 Illumina, Inc. Kinetic exclusion amplification of nucleic acid libraries
US9657290B2 (en) 2012-07-03 2017-05-23 The Board Of Trustees Of The Leland Stanford Junior University Scalable bio-element analysis
GB201219487D0 (en) 2012-10-30 2012-12-12 Cancer Rec Tech Ltd Anti-S100A4 antibody molecules and their uses
GB201220924D0 (en) 2012-11-21 2013-01-02 Cancer Res Inst Royal Materials and methods for determining susceptibility or predisposition to cancer
WO2014113502A1 (en) 2013-01-15 2014-07-24 Quanterix Corporation Detection of dna or rna using single molecule arrays and other techniques
EP2969479B1 (de) 2013-03-13 2021-05-05 Illumina, Inc. Mehrschichtige fluidvorrichtungen und verfahren zu deren herstellung
EP2978860B8 (de) 2013-03-27 2019-12-11 BlueGnome Ltd Beurteilung des risikos von aneuploidie
WO2014210225A1 (en) 2013-06-25 2014-12-31 Prognosys Biosciences, Inc. Methods and systems for determining spatial patterns of biological targets in a sample
ES2628485T3 (es) 2013-07-03 2017-08-03 Illumina, Inc. Secuenciación mediante síntesis ortogonal
US11901041B2 (en) 2013-10-04 2024-02-13 Bio-Rad Laboratories, Inc. Digital analysis of nucleic acid modification
US10540783B2 (en) 2013-11-01 2020-01-21 Illumina, Inc. Image analysis useful for patterned objects
US9944977B2 (en) 2013-12-12 2018-04-17 Raindance Technologies, Inc. Distinguishing rare variations in a nucleic acid sequence from a sample
WO2015103367A1 (en) 2013-12-31 2015-07-09 Raindance Technologies, Inc. System and method for detection of rna species
CA2935720A1 (en) 2014-01-16 2015-07-23 Illumina, Inc. Gene expression panel for prognosis of prostate cancer recurrence
US9828284B2 (en) 2014-03-28 2017-11-28 Ut-Battelle, Llc Thermal history-based etching
CN114438172A (zh) 2014-12-15 2022-05-06 亿明达股份有限公司 用于基底上的单分子放置的组合物和方法
WO2016106286A1 (en) 2014-12-23 2016-06-30 Biodesy, Inc. Attachment of proteins to interfaces for use in nonlinear optical detection
US10370653B2 (en) 2015-02-22 2019-08-06 The Board Of Trustees Of The Leland Stanford Junior University Micro-screening apparatus, process, and products
AU2016235288B2 (en) 2015-03-24 2019-02-28 Illumina Cambridge Limited Methods, carrier assemblies, and systems for imaging samples for biological or chemical analysis
EP3901281B1 (de) 2015-04-10 2022-11-23 Spatial Transcriptomics AB Räumlich getrennte multiplex-nukleinsäureanalyse von biologischen proben
EP4190912A1 (de) 2015-05-11 2023-06-07 Illumina, Inc. Plattform zur entdeckung und analyse von therapeutika
EP3302804B1 (de) 2015-05-29 2022-07-13 Illumina, Inc. Probenträger und testsystem zur durchführung bestimmter reaktionen
BR112017023418A2 (pt) 2015-07-30 2018-07-24 Illumina, Inc. desbloqueio ortogonal de nucleotídeos
CN108474805A (zh) 2015-08-24 2018-08-31 亿明达股份有限公司 用于生物和化学测定的线路内蓄压器和流量控制系统
US10647981B1 (en) 2015-09-08 2020-05-12 Bio-Rad Laboratories, Inc. Nucleic acid library generation methods and compositions
EP3329279B1 (de) * 2015-10-05 2021-07-07 The University of North Carolina at Chapel Hill Decodierungsverfahren für multiplex-assays und zugehörige fluidische vorrichtungen, kits und feste träger
CN115881230A (zh) 2015-12-17 2023-03-31 伊路敏纳公司 区分复杂生物样品中的甲基化水平
CA3008031A1 (en) 2016-01-11 2017-07-20 Illumina Singapore Pte Ltd Detection apparatus having a microfluorometer, a fluidic system, and a flow cell latch clamp module
EP3408288A2 (de) 2016-01-29 2018-12-05 Achaogen, Inc. Screening-verfahren zur identifizierung von antikörpern, die zelloberflächenepitope binden
WO2017132727A1 (en) * 2016-02-02 2017-08-10 The University Of Adelaide Apparatus, method and system for detecting a chemical driving property using a fluorophore
US20170274374A1 (en) 2016-03-28 2017-09-28 Ilumina, Inc. Multi-plane microarrays
WO2018064116A1 (en) 2016-09-28 2018-04-05 Illumina, Inc. Methods and systems for data compression
CN109688817B (zh) 2016-10-03 2022-02-22 Illumina公司 胺和肼的荧光检测及其分析方法
WO2018089953A1 (en) 2016-11-14 2018-05-17 Orca Biosystems, Inc. Methods and apparatuses for sorting target particles
GB201619458D0 (en) 2016-11-17 2017-01-04 Spatial Transcriptomics Ab Method for spatial tagging and analysing nucleic acids in a biological specimen
US10324041B2 (en) 2016-12-21 2019-06-18 Abbott Japan Co., Ltd. Optical imaging system using lateral illumination for digital assays
GB201704754D0 (en) 2017-01-05 2017-05-10 Illumina Inc Kinetic exclusion amplification of nucleic acid libraries
EP3565900B1 (de) 2017-01-20 2021-04-07 Omniome, Inc. Genotypisierung durch polymerasebindung
AU2017394644B2 (en) 2017-01-20 2020-02-06 Pacific Biosciences Of California, Inc. Allele-specific capture of nucleic acids
WO2018140827A1 (en) 2017-01-27 2018-08-02 Achaogen, Inc. Reporter microorganisms and uses thereof
GB201701689D0 (en) 2017-02-01 2017-03-15 Illumia Inc System and method with fiducials of non-closed shapes
SG11201906442TA (en) 2017-02-01 2019-08-27 Illumina Inc System and method with fiducials responding to multiple excitation frequencies
GB201701691D0 (en) 2017-02-01 2017-03-15 Illumina Inc System and method with reflective fiducials
GB201701688D0 (en) 2017-02-01 2017-03-15 Illumia Inc System and method with fiducials in non-recliner layouts
GB201701686D0 (en) 2017-02-01 2017-03-15 Illunina Inc System & method with fiducials having offset layouts
US11047854B2 (en) 2017-02-06 2021-06-29 Abbott Japan Llc Methods for reducing noise in signal-generating digital assays
WO2018152162A1 (en) 2017-02-15 2018-08-23 Omniome, Inc. Distinguishing sequences by detecting polymerase dissociation
US10161003B2 (en) 2017-04-25 2018-12-25 Omniome, Inc. Methods and apparatus that increase sequencing-by-binding efficiency
US10858701B2 (en) 2017-08-15 2020-12-08 Omniome, Inc. Scanning apparatus and method useful for detection of chemical and biological analytes
AU2019255987A1 (en) 2018-04-19 2020-12-10 Pacific Biosciences Of California, Inc. Improving accuracy of base calls in nucleic acid sequencing methods
WO2019209426A1 (en) 2018-04-26 2019-10-31 Omniome, Inc. Methods and compositions for stabilizing nucleic acid-nucleotide-polymerase complexes
US11339428B2 (en) 2018-05-31 2022-05-24 Pacific Biosciences Of California, Inc. Increased signal to noise in nucleic acid sequencing
WO2020023362A1 (en) 2018-07-24 2020-01-30 Omniome, Inc. Serial formation of ternary complex species
WO2020047010A2 (en) 2018-08-28 2020-03-05 10X Genomics, Inc. Increasing spatial array resolution
US20210317524A1 (en) 2018-08-28 2021-10-14 10X Genomics, Inc. Resolving spatial arrays
US11519033B2 (en) 2018-08-28 2022-12-06 10X Genomics, Inc. Method for transposase-mediated spatial tagging and analyzing genomic DNA in a biological sample
WO2020060811A1 (en) 2018-09-17 2020-03-26 Omniome, Inc. Engineered polymerases for improved sequencing
US10710076B2 (en) 2018-12-04 2020-07-14 Omniome, Inc. Mixed-phase fluids for nucleic acid sequencing and other analytical assays
AU2019391274A1 (en) 2018-12-05 2021-01-07 Illumina Cambridge Limited Methods and compositions for cluster generation by bridge amplification
WO2020123319A2 (en) 2018-12-10 2020-06-18 10X Genomics, Inc. Methods of using master / copy arrays for spatial detection
GB201820341D0 (en) 2018-12-13 2019-01-30 10X Genomics Inc Method for transposase-mediated spatial tagging and analysing genomic DNA in a biological specimen
GB201820300D0 (en) 2018-12-13 2019-01-30 10X Genomics Inc Method for spatial tagging and analysing genomic DNA in a biological specimen
AU2019411272A1 (en) 2018-12-18 2021-01-07 Illumina Cambridge Limited Methods and compositions for paired end sequencing using a single surface primer
US20200208214A1 (en) 2018-12-19 2020-07-02 Illumina, Inc. Methods for improving polynucleotide cluster clonality
CN113227348A (zh) 2018-12-20 2021-08-06 欧姆尼欧美公司 用于分析核酸和其他分析物的温度控制
US11926867B2 (en) 2019-01-06 2024-03-12 10X Genomics, Inc. Generating capture probes for spatial analysis
US11649485B2 (en) 2019-01-06 2023-05-16 10X Genomics, Inc. Generating capture probes for spatial analysis
US11499189B2 (en) 2019-02-14 2022-11-15 Pacific Biosciences Of California, Inc. Mitigating adverse impacts of detection systems on nucleic acids and other biological analytes
US11680950B2 (en) 2019-02-20 2023-06-20 Pacific Biosciences Of California, Inc. Scanning apparatus and methods for detecting chemical and biological analytes
EP3931354A1 (de) 2019-02-28 2022-01-05 10X Genomics, Inc. Profilierung von biologischen analyten mit räumlich barcodierten oligonukleotid-arrays
CN111665235A (zh) * 2019-03-08 2020-09-15 上海索昕生物科技有限公司 一种化学发光微阵列芯片及其应用
WO2020190509A1 (en) 2019-03-15 2020-09-24 10X Genomics, Inc. Methods for using spatial arrays for single cell sequencing
NL2023316B1 (en) 2019-03-21 2020-09-28 Illumina Inc Artificial intelligence-based sequencing
NL2023314B1 (en) 2019-03-21 2020-09-28 Illumina Inc Artificial intelligence-based quality scoring
US11210554B2 (en) 2019-03-21 2021-12-28 Illumina, Inc. Artificial intelligence-based generation of sequencing metadata
NL2023310B1 (en) 2019-03-21 2020-09-28 Illumina Inc Training data generation for artificial intelligence-based sequencing
NL2023312B1 (en) 2019-03-21 2020-09-28 Illumina Inc Artificial intelligence-based base calling
NL2023311B9 (en) 2019-03-21 2021-03-12 Illumina Inc Artificial intelligence-based generation of sequencing metadata
WO2020205296A1 (en) 2019-03-21 2020-10-08 Illumina, Inc. Artificial intelligence-based generation of sequencing metadata
EP3887542A1 (de) 2019-03-22 2021-10-06 10X Genomics, Inc. Dreidimensionale räumliche analyse
US11593649B2 (en) 2019-05-16 2023-02-28 Illumina, Inc. Base calling using convolutions
WO2020252186A1 (en) 2019-06-11 2020-12-17 Omniome, Inc. Calibrated focus sensing
US11377655B2 (en) 2019-07-16 2022-07-05 Pacific Biosciences Of California, Inc. Synthetic nucleic acids having non-natural structures
WO2021011944A2 (en) * 2019-07-18 2021-01-21 Essenlix Corporation Imaging based homogeneous assay
US10656368B1 (en) 2019-07-24 2020-05-19 Omniome, Inc. Method and system for biological imaging using a wide field objective lens
TW202124406A (zh) 2019-09-10 2021-07-01 美商歐姆尼歐美公司 核苷酸之可逆修飾
EP4038546A1 (de) 2019-10-01 2022-08-10 10X Genomics, Inc. Systeme und verfahren zur identifizierung von morphologischen mustern in gewebeproben
EP4045683A1 (de) 2019-10-18 2022-08-24 Omniome, Inc. Verfahren und zusammensetzungen zum kappen von nukleinsäuren
EP4055155A1 (de) 2019-11-08 2022-09-14 Pacific Biosciences of California, Inc. Modifizierte polymerasen zur verbesserten sequenzierung durch bindung
EP4025711A2 (de) 2019-11-08 2022-07-13 10X Genomics, Inc. Erhöhung der spezifität einer analytbindung
WO2021091611A1 (en) 2019-11-08 2021-05-14 10X Genomics, Inc. Spatially-tagged analyte capture agents for analyte multiplexing
AU2020388047A1 (en) 2019-11-18 2022-06-23 10X Genomics, Inc. Systems and methods for tissue classification
CN117078725A (zh) 2019-11-21 2023-11-17 10X基因组学有限公司 分析物的空间分析
US11501440B2 (en) 2019-11-22 2022-11-15 10X Genomics, Inc. Systems and methods for spatial analysis of analytes using fiducial alignment
SG11202106899SA (en) 2019-12-23 2021-09-29 10X Genomics Inc Methods for spatial analysis using rna-templated ligation
US11732299B2 (en) 2020-01-21 2023-08-22 10X Genomics, Inc. Spatial assays with perturbed cells
US11702693B2 (en) 2020-01-21 2023-07-18 10X Genomics, Inc. Methods for printing cells and generating arrays of barcoded cells
US11821035B1 (en) 2020-01-29 2023-11-21 10X Genomics, Inc. Compositions and methods of making gene expression libraries
US11898205B2 (en) 2020-02-03 2024-02-13 10X Genomics, Inc. Increasing capture efficiency of spatial assays
US20230054204A1 (en) 2020-02-04 2023-02-23 Pacific Biosciences Of California, Inc. Flow cells and methods for their manufacture and use
US11732300B2 (en) 2020-02-05 2023-08-22 10X Genomics, Inc. Increasing efficiency of spatial analysis in a biological sample
US11835462B2 (en) 2020-02-11 2023-12-05 10X Genomics, Inc. Methods and compositions for partitioning a biological sample
US20210265018A1 (en) 2020-02-20 2021-08-26 Illumina, Inc. Knowledge Distillation and Gradient Pruning-Based Compression of Artificial Intelligence-Based Base Caller
WO2021168287A1 (en) 2020-02-21 2021-08-26 10X Genomics, Inc. Methods and compositions for integrated in situ spatial assay
US11891654B2 (en) 2020-02-24 2024-02-06 10X Genomics, Inc. Methods of making gene expression libraries
US11926863B1 (en) 2020-02-27 2024-03-12 10X Genomics, Inc. Solid state single cell method for analyzing fixed biological cells
EP4114966A1 (de) 2020-03-03 2023-01-11 Pacific Biosciences Of California, Inc. Verfahren und zusammensetzungen zur sequenzierung von doppelsträngigen nukleinsäuren
US11768175B1 (en) 2020-03-04 2023-09-26 10X Genomics, Inc. Electrophoretic methods for spatial analysis
WO2021216708A1 (en) 2020-04-22 2021-10-28 10X Genomics, Inc. Methods for spatial analysis using targeted rna depletion
US11188778B1 (en) 2020-05-05 2021-11-30 Illumina, Inc. Equalization-based image processing and spatial crosstalk attenuator
US20230183798A1 (en) 2020-05-05 2023-06-15 Pacific Biosciences Of California, Inc. Compositions and methods for modifying polymerase-nucleic acid complexes
EP4153775A1 (de) 2020-05-22 2023-03-29 10X Genomics, Inc. Simultane räumlich-zeitliche messung der genexpression und der zellaktivität
WO2021237087A1 (en) 2020-05-22 2021-11-25 10X Genomics, Inc. Spatial analysis to detect sequence variants
WO2021242834A1 (en) 2020-05-26 2021-12-02 10X Genomics, Inc. Method for resetting an array
EP4025692A2 (de) 2020-06-02 2022-07-13 10X Genomics, Inc. Nukleinsäure-bibliotheksverfahren
WO2021247568A1 (en) 2020-06-02 2021-12-09 10X Genomics, Inc. Spatial trancriptomics for antigen-receptors
EP4162074B1 (de) 2020-06-08 2024-04-24 10X Genomics, Inc. Verfahren zur bestimmung eines chirurgischen randes und verfahren zur verwendung davon
EP4165207A1 (de) 2020-06-10 2023-04-19 10X Genomics, Inc. Verfahren zur bestimmung einer position eines analyten in einer biologischen probe
CN116034166A (zh) 2020-06-25 2023-04-28 10X基因组学有限公司 Dna甲基化的空间分析
US11761038B1 (en) 2020-07-06 2023-09-19 10X Genomics, Inc. Methods for identifying a location of an RNA in a biological sample
US11926822B1 (en) 2020-09-23 2024-03-12 10X Genomics, Inc. Three-dimensional spatial analysis
US11827935B1 (en) 2020-11-19 2023-11-28 10X Genomics, Inc. Methods for spatial analysis using rolling circle amplification and detection probes
AU2021409136A1 (en) 2020-12-21 2023-06-29 10X Genomics, Inc. Methods, compositions, and systems for capturing probes and/or barcodes
WO2022198068A1 (en) 2021-03-18 2022-09-22 10X Genomics, Inc. Multiplex capture of gene and protein expression from a biological sample
CA3210451A1 (en) 2021-03-22 2022-09-29 Illumina Cambridge Limited Methods for improving nucleic acid cluster clonality
JPWO2022202217A1 (de) 2021-03-26 2022-09-29
JPWO2022202218A1 (de) 2021-03-26 2022-09-29
US11455487B1 (en) 2021-10-26 2022-09-27 Illumina Software, Inc. Intensity extraction and crosstalk attenuation using interpolation and adaptation for base calling
KR20240031968A (ko) 2021-07-19 2024-03-08 일루미나, 인코포레이티드 염기 호출에 대한 보간 및 적응을 갖는 강도 추출
WO2023034489A1 (en) 2021-09-01 2023-03-09 10X Genomics, Inc. Methods, compositions, and kits for blocking a capture probe on a spatial array
WO2023038859A1 (en) 2021-09-09 2023-03-16 Nautilus Biotechnology, Inc. Characterization and localization of protein modifications
WO2023049212A2 (en) 2021-09-22 2023-03-30 Illumina, Inc. State-based base calling
WO2023122363A1 (en) 2021-12-23 2023-06-29 Illumina Software, Inc. Dynamic graphical status summaries for nucelotide sequencing
US20230215515A1 (en) 2021-12-23 2023-07-06 Illumina Software, Inc. Facilitating secure execution of external workflows for genomic sequencing diagnostics
WO2023129764A1 (en) 2021-12-29 2023-07-06 Illumina Software, Inc. Automatically switching variant analysis model versions for genomic analysis applications
US20230343414A1 (en) 2022-03-25 2023-10-26 Illumina, Inc. Sequence-to-sequence base calling
WO2023196572A1 (en) 2022-04-07 2023-10-12 Illumina Singapore Pte. Ltd. Altered cytidine deaminases and methods of use
US20230407386A1 (en) 2022-06-09 2023-12-21 Illumina, Inc. Dependence of base calling on flow cell tilt
WO2024046840A1 (en) 2022-09-01 2024-03-07 Evonik Operations Gmbh Method of assessing protein production in cho cells
WO2024046838A1 (en) 2022-09-01 2024-03-07 Evonik Operations Gmbh Multi-species chip to detect dna-methylation
WO2024046839A1 (en) 2022-09-01 2024-03-07 Evonik Operations Gmbh Dna-methylation detection in animal-derived products
WO2024069581A1 (en) 2022-09-30 2024-04-04 Illumina Singapore Pte. Ltd. Helicase-cytidine deaminase complexes and methods of use
WO2024073043A1 (en) 2022-09-30 2024-04-04 Illumina, Inc. Methods of using cpg binding proteins in mapping modified cytosine nucleotides
WO2024073047A1 (en) 2022-09-30 2024-04-04 Illumina, Inc. Cytidine deaminases and methods of use in mapping modified cytosine nucleotides
CN116413256A (zh) * 2023-02-13 2023-07-11 上海索昕生物科技有限公司 用于光激化学发光检测的感光微球

Family Cites Families (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3791192A (en) * 1972-07-03 1974-02-12 Lockheed Aircraft Corp Particle standard and calibration method
US4200110A (en) 1977-11-28 1980-04-29 United States Of America Fiber optic pH probe
US4499052A (en) * 1982-08-30 1985-02-12 Becton, Dickinson And Company Apparatus for distinguishing multiple subpopulations of cells
US4682895A (en) 1985-08-06 1987-07-28 Texas A&M University Fiber optic probe for quantification of colorimetric reactions
US4798738A (en) 1986-10-10 1989-01-17 Cardiovascular Devices, Inc. Micro sensor
US4824789B1 (en) 1986-10-10 1996-08-13 Minnesota Mining & Mfg Gas sensor
US5254477A (en) * 1986-06-25 1993-10-19 Trustees Of Tufts College Flourescence intramolecular energy transfer conjugate compositions and detection methods
US5252494A (en) * 1986-06-25 1993-10-12 Trustees Of Tufts College Fiber optic sensors, apparatus, and detection methods using controlled release polymers and reagent formulations held within a polymeric reaction matrix
US5114864A (en) * 1986-06-25 1992-05-19 Trustees Of Tufts College Fiber optic sensors, apparatus, and detection methods using fluid erodible controlled release polymers for delivery of reagent formulations
US4822746A (en) * 1986-06-25 1989-04-18 Trustees Of Tufts College Radiative and non-radiative energy transfer and absorbance modulated fluorescence detection methods and sensors
US5143853A (en) * 1986-06-25 1992-09-01 Trustees Of Tufts College Absorbance modulated fluorescence detection methods and sensors
EP0269764B1 (de) * 1986-12-01 1991-08-28 Molecular Biosystems, Inc. Verfahren zur Erhöhung der Empfindlichkeit von Nukleinsäure-Hybridisierungstesten
FR2613074B1 (fr) * 1987-03-27 1990-06-08 Commissariat Energie Atomique Capteur chimique actif, a fibres optiques
SE458968B (sv) * 1987-06-16 1989-05-22 Wallac Oy Biospecifikt analysfoerfarande foer flera analyter i vilket ingaar partikelraekning och maerkning med fluorescerande maerksubstanser
US5194300A (en) * 1987-07-15 1993-03-16 Cheung Sau W Methods of making fluorescent microspheres
US5132242A (en) * 1987-07-15 1992-07-21 Cheung Sau W Fluorescent microspheres and methods of using them
US4785814A (en) 1987-08-11 1988-11-22 Cordis Corporation Optical probe for measuring pH and oxygen in blood and employing a composite membrane
US5002867A (en) * 1988-04-25 1991-03-26 Macevicz Stephen C Nucleic acid sequence determination by multiple mixed oligonucleotide probes
NO164622C (no) * 1988-05-11 1990-10-24 Tore Lindmo Binaer immunometrisk partikkelbasert metode for maaling av spesifikke serum-antigener ved hjelp av vaeskestroemsmikrofotometri og et ferdigpreparert maaloppsett derav.
US5252294A (en) * 1988-06-01 1993-10-12 Messerschmitt-Bolkow-Blohm Gmbh Micromechanical structure
US5575849A (en) 1988-11-25 1996-11-19 Canon Kabushiki Kaisha Apparatus for producing a substrate having a surface with a plurality of spherical dimples for photoconductive members
JPH02299598A (ja) 1989-04-14 1990-12-11 Ro Inst For Molecular Genetics & Geneteic Res 微視的サイズの別個の粒子と結合している核酸試料中のごく短い配列の全部または一部のオリゴヌクレチドプローブとのハイブリダイゼーションによる決定法
US5302509A (en) 1989-08-14 1994-04-12 Beckman Instruments, Inc. Method for sequencing polynucleotides
US5326692B1 (en) * 1992-05-13 1996-04-30 Molecular Probes Inc Fluorescent microparticles with controllable enhanced stokes shift
DE69125441T2 (de) * 1990-09-28 1997-11-06 Toshiba Kawasaki Kk Verfahren zum Gennachweis
US5105305A (en) * 1991-01-10 1992-04-14 At&T Bell Laboratories Near-field scanning optical microscope using a fluorescent probe
US5244636A (en) * 1991-01-25 1993-09-14 Trustees Of Tufts College Imaging fiber optic array sensors, apparatus, and methods for concurrently detecting multiple analytes of interest in a fluid sample
US5250264A (en) * 1991-01-25 1993-10-05 Trustees Of Tufts College Method of making imaging fiber optic sensors to concurrently detect multiple analytes of interest in a fluid sample
US5320814A (en) * 1991-01-25 1994-06-14 Trustees Of Tufts College Fiber optic array sensors, apparatus, and methods for concurrently visualizing and chemically detecting multiple analytes of interest in a fluid sample
US5244813A (en) * 1991-01-25 1993-09-14 Trustees Of Tufts College Fiber optic sensor, apparatus, and methods for detecting an organic analyte in a fluid or vapor sample
US5380489A (en) 1992-02-18 1995-01-10 Eastman Kodak Company Element and method for nucleic acid amplification and detection using adhered probes
DE69227112D1 (de) * 1991-07-16 1998-10-29 Transmed Biotech Inc Verfahren und zusammensetzungen für die gleichzeitige analyse einer vielzahl von analyten
US5639603A (en) 1991-09-18 1997-06-17 Affymax Technologies N.V. Synthesizing and screening molecular diversity
ATE161964T1 (de) 1991-10-15 1998-01-15 Multilyte Ltd Bindungstest unter benutzung eines markierten reagens
US5191388A (en) * 1991-12-18 1993-03-02 Flow Vision, Inc. Apparatus for detecting and analyzing particulate matter in a slurry flow
US5888723A (en) 1992-02-18 1999-03-30 Johnson & Johnson Clinical Diagnostics, Inc. Method for nucleic acid amplification and detection using adhered probes
US5308771A (en) * 1992-04-13 1994-05-03 Geo-Centers, Inc. Chemical sensors
EP0565999A2 (de) * 1992-04-16 1993-10-20 Siemens Aktiengesellschaft Anordnung zur optischen Kopplung von zwei Gruppen von Wellenleitern
EP0606422B1 (de) 1992-07-02 1997-09-03 SOINI, Erkki Biospezifisches multiparameter-analyseverfahren
ATE266195T1 (de) * 1992-09-14 2004-05-15 Stanford Res Inst Int Up-converting reporter molekül für biologische und andere testverfahren unter verwendung von laseranregungstechniken
US5565324A (en) * 1992-10-01 1996-10-15 The Trustees Of Columbia University In The City Of New York Complex combinatorial chemical libraries encoded with tags
US5298741A (en) * 1993-01-13 1994-03-29 Trustees Of Tufts College Thin film fiber optic sensor array and apparatus for concurrent viewing and chemical sensing of a sample
CA2102884A1 (en) 1993-03-04 1994-09-05 James J. Wynne Dental procedures and apparatus using ultraviolet radiation
IT1265878B1 (it) * 1993-07-06 1996-12-12 Consiglio Nazionale Ricerche Metodo per l'immobilizzazione di supporti vetrosi all'estremita' di fibre ottiche di plastica o di vetro per la realizzazione di sensori
JP3302458B2 (ja) 1993-08-31 2002-07-15 富士通株式会社 集積化光装置及び製造方法
US5494798A (en) 1993-12-09 1996-02-27 Gerdt; David W. Fiber optic evanscent wave sensor for immunoassay
US5496997A (en) * 1994-01-03 1996-03-05 Pope; Edward J. A. Sensor incorporating an optical fiber and a solid porous inorganic microsphere
WO1996003212A1 (en) 1994-07-26 1996-02-08 Sydney Brenner Multidimensional conduit combinatorial library synthesis device
US5512490A (en) * 1994-08-11 1996-04-30 Trustees Of Tufts College Optical sensor, optical sensing apparatus, and methods for detecting an analyte of interest using spectral recognition patterns
EP0787288B1 (de) * 1994-10-20 2009-03-04 Packard Instrument Company, Inc. Abbildungsverfahren und vorrichtung zu dessen durchführung
US5585069A (en) 1994-11-10 1996-12-17 David Sarnoff Research Center, Inc. Partitioned microelectronic and fluidic device array for clinical diagnostics and chemical synthesis
US5961923A (en) * 1995-04-25 1999-10-05 Irori Matrices with memories and uses thereof
US5690894A (en) * 1995-05-23 1997-11-25 The Regents Of The University Of California High density array fabrication and readout method for a fiber optic biosensor
US5656241A (en) 1995-09-07 1997-08-12 Optical Sensors Incorporated Method for manufacturing fiber optic sensors
ATE496288T1 (de) * 1995-10-11 2011-02-15 Luminex Corp Gleichzeitige mehrfachanalyse klinischer proben
GB9521159D0 (en) 1995-10-16 1995-12-20 Brint Norman T A weapon
US5633972A (en) * 1995-11-29 1997-05-27 Trustees Of Tufts College Superresolution imaging fiber for subwavelength light energy generation and near-field optical microscopy
US5840256A (en) 1996-04-09 1998-11-24 David Sarnoff Research Center Inc. Plate for reaction system
ATE366418T1 (de) 1996-04-25 2007-07-15 Bioarray Solutions Ltd Licht-regulierte, elektrokinetische zusammensetzung von partikeln an oberflächen
US5854684A (en) 1996-09-26 1998-12-29 Sarnoff Corporation Massively parallel detection
US5900481A (en) 1996-11-06 1999-05-04 Sequenom, Inc. Bead linkers for immobilizing nucleic acids to solid supports
DE19647038B4 (de) 1996-11-14 2007-02-22 Ferro Gmbh Kugelförmige Pigmente, Verfahren zu ihrer Herstellung und deren Verwendung
EP0968434A2 (de) 1997-02-28 2000-01-05 Burstein Laboratories, Inc. Labor in einer platte
US6327410B1 (en) 1997-03-14 2001-12-04 The Trustees Of Tufts College Target analyte sensors utilizing Microspheres
US6023540A (en) 1997-03-14 2000-02-08 Trustees Of Tufts College Fiber optic sensor with encoded microspheres
US6406845B1 (en) 1997-05-05 2002-06-18 Trustees Of Tuft College Fiber optic biosensor for selectively detecting oligonucleotide species in a mixed fluid sample
CA2291180A1 (en) 1997-05-23 1998-11-26 Lynx Therapeutics, Inc. System and apparatus for sequential processing of analytes
CA2291853C (en) 1997-05-23 2013-01-15 Bioarray Solutions Llc Color-encoding and in-situ interrogation of matrix-coupled chemical compounds
US7115884B1 (en) 1997-10-06 2006-10-03 Trustees Of Tufts College Self-encoding fiber optic sensor
WO1999060170A1 (en) 1998-05-21 1999-11-25 Hyseq, Inc. Linear arrays of immobilized compounds and methods of using same
JP2002518060A (ja) 1998-06-24 2002-06-25 グラクソ グループ リミテッド ヌクレオチド検出法
US6908770B1 (en) 1998-07-16 2005-06-21 Board Of Regents, The University Of Texas System Fluid based analysis of multiple analytes by a sensor array
WO2000013004A2 (en) 1998-08-26 2000-03-09 Trustees Of Tufts College Combinatorial polymer synthesis of sensors for polymer-based sensor arrays

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DE69839990D1 (de) 2008-10-23
ATE408138T1 (de) 2008-09-15
WO1998040726A1 (en) 1998-09-17
AU746365B2 (en) 2002-04-18
US20020122612A1 (en) 2002-09-05
AU6464898A (en) 1998-09-29
JP2001524208A (ja) 2001-11-27
EP0966671A1 (de) 1999-12-29
US6023540A (en) 2000-02-08

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